Gigahertz-Solution NA7 Demand Switch for electrosmog protection electrosensitivity

Item number: 74-010

197,50 €

including 19% VAT. , no shipping costs

Shipping time: 2 - 3 workdays


Product information "Demand switch NA7 comfort with VDE certification | NA7"

  • Works reliably also with dimmers, fluorescent lamps, energy saving lamps, halogen lamps and start-up electronics.
  • Orientation lights in the light switches and infant night lights also work with disconnected power flow.
  • Reverse and excess voltage protected.
  • LED light to show disconnected power.
  • Residual ripple: < 4 mV.
  • LED-supported function diagnose for easy installation and operation.
  • The TOPSELLER among the demand switches!

Technical Data NA7

Effective power:Nominal voltage / capacity: 16 A, 230 VAC +/- 10%, 2300 watt bulb load. Mechanical operating time of relay: approx. 15,000,000 switching cycles. Single-pole disconnection: for optimum operator protection and minimum residual ripple. A low resistance outlet will allow optimal channeling in the case of overcouplings.
Ripple:< 2 mV / < 4 mV / < 8 mV (nominal/typical/maximum) Surveillance voltage: DC voltage (230 VDC, max. 8 mA) uncritical with regard to the building biology standards.

Demand switches ("mains supply interruptors")

vde-blauFor the first time ever, the VDE-mark for approved and certified security (VDE = German Association of Electrical, Electronic and Information Technologies) has been awarded for the demand switches of our NA-comfort series. The devices are additionally equipped with a patented energy-saving circuitry. Due to the increasing demand from international markets we can now present the by far best-selling type "NA7 comfort" with an English manual.


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